73564416

素因数分解:

$2^8\times 3^3\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:421

約数の個数: 144

約数和(自身を含む): 225657600

約数和(自身を除く): 152093184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 256, 261, 288, 348, 367, 384, 432, 464, 522, 576, 696, 734, 768, 783, 864, 928, 1044, 1101, 1152, 1392, 1468, 1566, 1728, 1856, 2088, 2202, 2304, 2784, 2936, 3132, 3303, 3456, 3712, 4176, 4404, 5568, 5872, 6264, 6606, 6912, 7424, 8352, 8808, 9909, 10643, 11136, 11744, 12528, 13212, 16704, 17616, 19818, 21286, 22272, 23488, 25056, 26424, 31929, 33408, 35232, 39636, 42572, 46976, 50112, 52848, 63858, 66816, 70464, 79272, 85144, 93952, 95787, 100224, 105696, 127716, 140928, 158544, 170288, 191574, 200448, 211392, 255432, 281856, 287361, 317088, 340576, 383148, 422784, 510864, 574722, 634176, 681152, 766296, 845568, 1021728, 1149444, 1268352, 1362304, 1532592, 2043456, 2298888, 2536704, 2724608, 3065184, 4086912, 4597776, 6130368, 8173824, 9195552, 12260736, 18391104, 24521472, 36782208, 73564416]

約数ペア:

[(1, 73564416), (2, 36782208), (3, 24521472), (4, 18391104), (6, 12260736), (8, 9195552), (9, 8173824), (12, 6130368), (16, 4597776), (18, 4086912), (24, 3065184), (27, 2724608), (29, 2536704), (32, 2298888), (36, 2043456), (48, 1532592), (54, 1362304), (58, 1268352), (64, 1149444), (72, 1021728), (87, 845568), (96, 766296), (108, 681152), (116, 634176), (128, 574722), (144, 510864), (174, 422784), (192, 383148), (216, 340576), (232, 317088), (256, 287361), (261, 281856), (288, 255432), (348, 211392), (367, 200448), (384, 191574), (432, 170288), (464, 158544), (522, 140928), (576, 127716), (696, 105696), (734, 100224), (768, 95787), (783, 93952), (864, 85144), (928, 79272), (1044, 70464), (1101, 66816), (1152, 63858), (1392, 52848), (1468, 50112), (1566, 46976), (1728, 42572), (1856, 39636), (2088, 35232), (2202, 33408), (2304, 31929), (2784, 26424), (2936, 25056), (3132, 23488), (3303, 22272), (3456, 21286), (3712, 19818), (4176, 17616), (4404, 16704), (5568, 13212), (5872, 12528), (6264, 11744), (6606, 11136), (6912, 10643), (7424, 9909), (8352, 8808)]